BeeEngine/glslang-zig
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Put in infrastructure for tessellation, geometry, and compute stages, and partially flesh out with built-in functions.

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Added the built-in functions EmitVertex(), EndPrimitive(), barrier(), memoryBarrier(), memoryBarrierAtomicCounter(), memoryBarrierBuffer(), memoryBarrierImage(), memoryBarrierShared(), and groupMemoryBarrier().

Have not added any new built-in variables.

Also changed the linear performance relateToOperator() to a high-performance version.


git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22659 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2013-08-09 17:14:49 +00:00
parent 317f1af217
commit c027579631
28 changed files with 520 additions and 299 deletions
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8
glslang/MachineIndependent/Initialize.h
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@ -43,8 +43,6 @@
#include "SymbolTable.h"
#include "Versions.h"
typedef TVector<TString> TBuiltInStrings;
class TBuiltIns {
public:
POOL_ALLOCATOR_NEW_DELETE(GetThreadPoolAllocator())
@ -52,7 +50,8 @@ public:
virtual ~TBuiltIns();
void initialize(int version, EProfile);
void initialize(const TBuiltInResource& resources, int version, EProfile, EShLanguage);
TBuiltInStrings* getBuiltInStrings() { return builtInStrings; }
const TString& getCommonString() const { return commonBuiltins; }
const TString& getStageString(EShLanguage language) const { return stageBuiltins[language]; }
protected:
void add2ndGenerationSamplingImaging(int version, EProfile profile);
@ -60,7 +59,8 @@ protected:
void addImageFunctions(TSampler, TString& typeName, int version, EProfile profile);
void addSamplingFunctions(TSampler, TString& typeName, int version, EProfile profile);
TBuiltInStrings builtInStrings[EShLangCount];
TString commonBuiltins;
TString stageBuiltins[EShLangCount];
// Helpers for making text
const char* postfixes[5];